baber/WOPTO huggingface dataset:
Patent JP-S60249606-A (JP)
Title: Shaft seal device in steam turbine
Inventor: KOBAYASHI MICHIO
IPC: F16J15/44
Filed: 1984-05-23
Abstract: PURPOSE:To reduce leakage of steam by preventing direct entering of steam leaking from a steam-leaking passage defined between an inside shaft seal section and a rotor into another steam-leaking passage defined between an outside shaft seal section and the rotor. CONSTITUTION:First and second shaft seal sections 7, 8 disposed around a rotor 31 of a steam turbine have immobile ground portions 15, 16 and packing rings 17, 18 radially movable with respect these portions. The packing rings 17, 18 are radially inwardly urged by springs 21, 22, respectively, and they have on the respective inner peripheries fins 23, which cooperate with fins 24 on the outer periphery of the rotor 31 to provide labyrinth. The rotor 31 has a step 32 disposed between the shaft seal sections 7, 8. Thus constructed, steam with large monentum coming out of a first steam-leaking passage 25 is prevented from directly entering into a second steam-leaking passage 26.
Patent JP-H11296405-A (JP)
Title: Internal state information output method for microprocessor device
Inventor: NAKAJIMA OSAMU
IPC: G06F11/28
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To improve debug efficiency while preventing package from increasing of a microprocessor device, to attain reduction of a development period of a system, and to attain reduction of expenses by outputting debug information including program execution state or internal state information on internal signals while suppressing circuit addition or circuit change and suppressing increase of the number of input/outputs of the microprocessor device and the number of pins. SOLUTION: A signal IFN, an address <0> and a signal UBEN are signals for controlling connection state to be connected to a data bus of double data widths. By using a combination pattern of signal state of these signals, the inner state information of the microprocessor device on whether a branched party is an even number address or an odd number address and the like.
Patent JP-S63271801-A (JP)
Inventor: KIMURA OSAMU
IPC: F21S9/02
Filed: 1987-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H044026-A (JP)
Title: Production of hollow fiber for filtration
Inventor: OGURA SHOJI
IPC: B01D69/08
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a hollow fiber for filtration easy to operate and handle with superior productivity by impregnating a mixed liq. consisting of a polymer, a solvent and a nonsolvent into a fiber, converting the polymer into gel, removing the solvent and nonsolvent and carrying out drying. CONSTITUTION:A soln. prepd. by dissolving a polymer such as polyacrylonitrile or polysulfone in a solvent such as dimethylformamide or dimethylacetamide is mixed with a nonsolvent such as glycerol or diethylene glycol and this mixed. liq. is stuck to or impregnated into a single fiber or twine obtd. by twining plural fibers. The polymer is then converted into gel by immersion in a coagulating liq., the solvent and nonsolvent are removed by washing from the resulting microporous film of the polymer gel and the film is dried and coiled. A hollow fiber for filtration easy to operate and handle can be obtd. with superior productivity.
Patent JP-S587492-A (JP)
Title: Novel aqueous working fluid
Inventor: HANDA TAKUROU
IPC: C10M173/02
Filed: 1981-07-06
Abstract: PURPOSE:A novel aqueous solution type working fluid, containing a specific water-soluble amine soap in a specific amount as a lubricating oil component, and having improved lubricity and rust preventing property and a low frothing property. CONSTITUTION:An aqueous working fluid containing 0.2-5wt% water-soluble amine soap compound obtained by neutralizing (A) one equivalent fatty acid containing 50wt% or more 8-12C fatty acid with (B) 1-4mol preferably 1.05-2.0mol, amine. Preferred examples of the component (A) contain 50wt% or more caprylic acid, capric acid or lauric acid. Ethanolamine, ethylamine, morpholine, etc. may be cited as the component (B).
Patent JP-H05301081-A (JP)
Title: Column classification edition method of postal address
Inventor: HIRATO SATORU
IPC: G06Q50/00
Filed: 1992-04-23
Abstract: PURPOSE:To execute the column classification edition of postal addresses in such a manner that the postal addresses cannot be erroneously read by the column classification of edition without adding any work to the postal addresses to be stored into a storage medium. CONSTITUTION:An address edition table 10 consisting of the sets of the plural character arrays at the top of the address which can specify the column classification of the postal addresses and the start position of the column classification is provided. The start position of the column classification is determined by referring to the address edition table 10 in accordance with the read postal addresses (step 101). The column classification edition is executed in accordance with the determined start position of the column classification.
Patent JP-S59228692-A (JP)
Inventor: HANADA KAZUMI
IPC: G02B5/20
Filed: 1983-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59228139-A (JP)
Title: Thin-film temperature-measuring element
Inventor: SAKASHITA KAZUHITO
IPC: G01K7/02
Filed: 1983-06-10
Abstract: PURPOSE:To omit the necessity of a reference contact point, to facilitate manufacture, and to make it possible to perform simple, accurate measurement, by making one heat sensitive part to be a temperature measuring part, and making the other heat sensitive part to be a constant temperature part by overlapping the heat sensitive part with a constant-temperature heating body. CONSTITUTION:Materials 2 and 3 constituting a thermoelectric element are formed on a substrate 1 as thin films. Then, an electrode 4 made of a thin film heat sensitive element is formed. A junction part 5 of the thermoelectric element becomes a temperature measuring part. A constant temperature heating body 7 and an intermediate layer 6, which has insulating property and is to become a substrate for said constant temperature heating body 7, are overlapped, and this part becomes a constant temperature part. A voltage is generated in the electrode 4 based on the difference between the standard temperature of the constant temperature heating body 7 and the temperature to be measured at the temperature measuring part. The absolute temperature at the temperature measuring part is measured based on said voltage and the standard temperture of the constant temperature heating body 7.
Patent JP-H05299491-A (JP)
Title: Conductor pattern displacement detection monitor
Inventor: SUMINO YUTAKA
IPC: H01L21/68
Filed: 1992-04-23
Abstract: PURPOSE:To provide a conductor pattern displacement detection monitor which can detects displacement even of the area of diffused layer or ion implanted layer which cannot optically detected from the outside under the condition that the manufacturing process has been completed. CONSTITUTION:A displacement detection monitor comprises a marking pattern 3 which is formed as a part of the pattern simultaneously with the pattern of a diffused layer formed or a semiconductor wafer and marking patterns 4, 5 which are formed as a part of the pattern of leadout electrode layer to be formed thereon. The marking pattern 3 is formed by connecting in series the diffused layer 3a in the width 2L and the diffused layer 3b in the width of L in the longitudinal directions thereof. The marking patterns 4, 5 are arranged on the diffused layers 3a, 3b keeping a constant interval 2L therebetween and relative displacement can be detected as change of resistance value between the diffused layers 3a, 3b.
Patent JP-H10291769-A (JP)
Title: Method for detecting rope length of crane and method for swing prevention control
Inventor: YAMAKAWA TAKAYUKI
IPC: B66C13/22
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the rope length by a simple means without using any special detecting unit such as an encoder or an optical distance meter. SOLUTION: In a crane provided with a trolley driving device for making a load suspended by a rope travel, the fluctuation period T of load torque of the trolley driving device is detected, and the rope length L is found by using the expression L=[T/(2π)]<2> Xg (the letter π indicates the ratio of the circumference of a circle to its diameter, the letter g indicates gravity). The fluctuation period T adopts the mean value of the time (T2-T4) between mutually adjacent two maximum values P2, P4 of the detected data of load torque and the time (T1-T3) between mutually adjacent two minimum values P1, P3.
Patent JP-S5229542-A (JP)
Title: Auxiliary apparatus for fuel combustion in gas engine
Inventor: ITOU KIYOSHI
IPC: H01T13/04
Filed: 1975-08-29
Abstract: PURPOSE: In an exhaust stroke, discharge phenomena, between electrodes for ignition in the engine, is continued, and unperfect combustion gas is burnt accurately. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5229165-A (JP)
Title: Fluorescent surface
Inventor: SUMITA TSUNEYO
IPC: H01J29/28
Filed: 1975-09-01
Abstract: PURPOSE: To form high quality and easy to use fluorescent by covering fluorescent membrane of BN,Be 2 O 3 , whose constitution rate are 1W0 and 0W1, respectively, and add this mixture to P-31 fluorescent substance (AnS;Cu) by 10wt.% and thereafter add 25% of aqueous solution of water glass in 50 times weight quantity against the weight of fluorescent weight, and stirr.  Then put them in 0.05 wt.  % of cushion water in CRT bulb and form fluorescent membrane 2 on substrate 1 by sedimentation process.  Initial and form inferiorith characteristics of this fluorescent surface is improved drastically and period to be stabilized become shorter and flurescentrrate also is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06296174-A (JP)
Title: Time division frame synchronization detector
Inventor: OKADA TORU
IPC: H04J11/00
Filed: 1993-04-08
Abstract: PURPOSE:To reduce the circuit scale by devising the detector such that an arithmetic operation quantity per time required when synchronization locking is executed is less. CONSTITUTION:The frame synchronization detector in which a signal is subject to quadrature modulation with one or two sets of subcarriers or over having a frequency symmetrical to a major carrier frequency and the result is subject to time division multiplexing and the result is sent and a time division frame synchronizing signal is set so that the signals subject to orthogonal modulation by a couple of subcarriers forming the set above have a relation of conjugated complex numbers is provided with a detection means 2 applying orthogonal detection to a reception signal by the main carrier frequency, a multiplier means 10 multiplying the detected in-phase component with the orthogonal component, a sign discrimination means 11 discriminating a sign of an output signal of the multiplier means 10 to provide an output of a signal having a frequency in response to the sign inversion, and a low pass filter 12 limiting a high frequency component of the signal outputted from the sign character means 11. When the reception signal is a synchronizing signal, the sign discrimination means 11 provides a signal of a low frequency. When the reception signal is other signal than the synchronizing signal, the means 11 provides an output of a high frequency signal and the signal is eliminated by a low pass filter 12.
Patent JP-S63269667-A (JP)
Title: Facsimile controlling system
Inventor: YAGI TOSHIRO
IPC: H04N1/00
Filed: 1987-04-28
Abstract: PURPOSE:To eliminate the necessity of an exclusively used operator and terminal device, by sending push button (PB) signals from facsimile equipment to a host computer after they are converted into retrieval data at a connection controller and retrieving image information corresponding to the retrieval data at the host computer which sends the image information to the facsimile equipment through the connection controller. CONSTITUTION:At facsimile equipment 5, prescribed image information for requesting retrieval is instructed through push botton operations and the information is sent out by means of PB signals. The PB signals are sent to a host computer 1 after they are converted into retrieval information which can be identified by the host computer 1 at a connection controller 2. At the host computer 1, prescribed image information corresponding to the retrieval information is retrieved and the image information is transmitted to the facsimile equipment 5 through the connection controller 2. Therefore, the facsimile equipment 5 can make a retrieval request by a simple method, such as push button operations, etc., and can obtain desired image information from the host computer 1. Accordingly, no exclusively used terminal device and operator are required.
Patent JP-2000298558-A (JP)
Title: Image formation system
Inventor: OGAWA MUTSUO
IPC: B41J29/38
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to manage the number of formed images without preparing a key counter, a key card or the like and without executing specific operation. SOLUTION: When an owner 7 of an ID card 9 approaches an image formation instructing device for sending an image formation instruction to an image forming device 1, an ID code stored in a radio frequency identification (RF-ID) element 10 built in the ID card 9 is read out by an RF communication device 8. When an image formation instruction is sent from the image formation instruction device to the device 1 under the state, image forming operation is executed and the number of formed images is counted by a counting means. The counted number of formed images is stored in a number-of-images file correspondingly to an ID code having prescribed relation with the personal ID code read out by the RF communication device. Consequently the number of formed images can be managed without preparing a key counter, a key card or the like and without executing specific operation.
Patent JP-S62261256-A (JP)
Title: Digital pll demodulator
Inventor: KANEKO YOICHI
IPC: H04L27/14
Filed: 1986-05-08
Abstract: PURPOSE:To execute the high speed of a transient response, to decrease a code waveform distortion and to stabilize a direct current reproducion by making coincident the average frequency of two reference signals and the average frequency of an FSK wave input signal and selecting the difference in the frequency of two reference signals to 1.1-1.5 times of the modulating frequency transition of the FSK wave input signal. CONSTITUTION:Oscillators 4 and 5 to function as a reference signal source respectively give the reference signal of a high frequency fH and the reference signal of a low frequency fL to a gate circuit 3. For an FSK wave input signal received by an input terminal 1, a logical calculation is executed at the section of the rectangular feeding- back signal from a frequency-dividing device 6 by an exclusive 'or' circuit 2, a phase comparing signal is outputted and given to a gate circuit 3 and an output terminal 7. The gate circuit 3, when the phase comparing signal is a high level, gives the output signal of the oscillator 4 to the frequencydividing device 6, and when the signal is a low level, gives the output signal of the oscillator 5 to the frequency-dividing device 6. The average frequency of two reference signals and the average frequency of the FSK wave input signal are made coindident and the difference in the frequency of two reference signals is selected to 1.1-1.5 times of the modulating frequency transition of the FSK wave input signal.
Patent JP-S60249957-A (JP)
Inventor: HAMABE TAKAFUMI
IPC: A61H23/04
Filed: 1984-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S588064-A (JP)
Title: Preparation of 6-phenoxypicoline aldehyde
Inventor: OZAWA SHIMIZU
IPC: A01N43/40
Filed: 1981-07-06
Abstract: PURPOSE:To prepare the titled compound (some of which are novel) useful as an intermediate of pesticide, etc., in high yield and purity, by reacting an easily available inexpensive 2-halogeno-6-phenoxypyridine with metallic Mg in a polar inert organic solvent, and then reacting with a formylation reagent. CONSTITUTION:A 2-halogeno-6-phenoxypyridine of formula (X is halogen; Y is alkyl, alkoxy, halogen-substituted alkoxy, alkylthio, CF3, F, or Cl; Z is H or F; when Z is H, then n is 1-2, and when Z is F, then n is 0-2) is made to react with metallic magnesium in an inert polar solvent such as tertahydrofuran, and then with a formylation reagent such as dimethyl formamide to obtain a 6-phenoxypicoline aldehyde[ e.g. novel 6-( 4'-difluoromethoxyphenoxy )picoline aldehyde, etc.]. EFFECT:Short reaction steps.
Patent JP-S6236645-A (JP)
Title: Leading circuit for photographic information
Inventor: MIZOGAMI KAZUNORI
IPC: A61M25/10
Filed: 1986-05-08
Abstract: PURPOSE:To lead in highly accurately ASA information to a shutter control circuit and a finder display circuit with simple constitution by combining a logarithmic compressing circuit with a logarithmic expanding circuit. CONSTITUTION:When a resistance value of a log resistor 22 is RA, current IA flowing into a transistor (TR) 26 becomes Vref/RA (Vref is a reference voltage) and an equal ratio current flows into the TR 36. The current is logarithmically compressed by the logarithmic compressing circuit consisting of an operational amplifier 34 and the TR 36 and an output current from the amplifier 34 becomes an equal difference current, which is supplied to the non-inversion input terminal of an operational amplifier 40. The non-inversion input voltage of the amplifier 40 becomes an equal difference voltage corresponding to the ASA information. An optical current generated in a photodetecting element 42 is supplied to the inversion input terminal of the amplifier 40 and logarithmically compressed by a TR 44. Therefore, an output voltage obtained by adding both the inputs is outputted from the amplifier 40. Consequently, the ASA information and the equal difference voltage corresponding to the photodetecting information are supplied to the finder display circuit 46.
Patent JP-H08307448-A (JP)
Title: Notification method for reception of electronic mail and electronic mail communication system applying the notification method
Inventor: TANAKA TOMOAKI
IPC: H04L12/58
Filed: 1995-04-28
Abstract: PURPOSE: To early confirm whether a receiver has surely received his electronic mail by returning the reception notification information when the reception is over based on the reception notification request code of the transmitted electronic mail. CONSTITUTION: The transmission information including a written reception notification request code is sent to a desired area from an access terminal 103-A-1 of a spot A, etc., via a mail server 101-A. Then the transmission information is received and stored by a mail server 101-B of an access terminal 103-B-1 of a spot B, etc. When this reception of information is over, the terminal 103-B-1 generates the reception notification information based on the reception notification request code and sends the information to the terminal 103-A-1. Then the transmitter side generates the reception unconfirmed information when the reception notification information is not returned to the transmitter side within fixed time after a stored transmission time point. Thus it is possible to early confirm whether a receiver has surely received his electronic mail or not.
Patent JP-S62260766-A (JP)
Inventor: SHINJO KIYOKAZU
IPC: C04B35/115
Filed: 1986-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000299711-A (JP)
Title: Unit and method for controlling data communication and recording medium
Inventor: FUKUDA MASAHARU
IPC: H04L69/40
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To easily analyze a fault of various units for serial communication. SOLUTION: This serial data communication control unit is provided with a shift register 1 that sequentially fetches a serial signal D, a serial interface circuit 2 that controls the shift register 1 to fetch the serial signal D, a command setting register 3 to which a specific command in the serial signal D is set, a comparison circuit 4 that compares the specific command set to the command setting register 3 with data fetched by the shift register 1, and a control circuit 5.  The specific command in the serial signal D is set to the command setting register 3, the shift register 1 fetches the serial signal D, the comparison circuit 4 compares the command set to the command setting register 3 with the data fetched in the shift register 1, the comparison circuit 4 outputs a trigger signal when the result of comparison indicates coincidence, then the specific command included in the serial signal D is triggered.
Patent JP-S5730822-A (JP)
Title: Average photometry method at plural points of automatic exposure camera
Inventor: YONETANI YOSHIHISA
IPC: G03B7/28
Filed: 1980-07-31
Abstract: PURPOSE: To determine accurate exposure by taking an average value of plural pieces of luminance information of an object by the use of storage type spot photometric means.  
     CONSTITUTION: A photoelectric transducer PD1 receives light from an object and the logarithmically compressed signals are outputted to a photometric circuit 1. These signals are added in an adder 3 via an AD converter 2. On the other hand, a counter 4 counts the closing times of a switch SW3 and inputs the same to a divider 5. The output of the adder 3 is inputted to the divider 5, where it is divided by photometric times, and the result is stored in a register 6. An average value Bv  of luminance information is applied to an operator 7. The operator 7 operates the information Av or Tv for obtaining correct exposure from the shutter speed information Tv or stop information Av inputted through a changeover switch SW2, and outputs the same to a stop control system 8 or a shutter control system 9 through a switch SW1. Threby, the accurate exposure is determined. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5438677-A (JP)
Title: Automatic flashing device
Inventor: NAMIKOSHI YASUMASA
IPC: H05B37/00
Filed: 1977-08-31
Abstract: PURPOSE: To provide an automatic flashing device in which the illumination load is flash-controlled by the output of a flip flop, and which is capable of being incorporated integrally in the illumination device without undergoing influences due to the flashing of the illumination load itself flash-controlled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63268733-A (JP)
Title: Forming of electrolytic polymerized film
Inventor: TAKAHASHI NARIYUKI
IPC: C08G73/00
Filed: 1987-04-28
Abstract: PURPOSE:To enable electrolytic polymerization preventing the contact of electrolyte with an electrode connected to a lead wire, by separating an electrolyte solution from an outer side part of an electrolytic polymerization film-forming face on a substrate having a transparent electrode film and attaching a lead- connecting electrode to the outer side face of the separated part of the electrode. CONSTITUTION:An outer side part of an electrolytic polymerization film-forming face on a substrate 3 having a transparent electrode film is separated from an electrolyte solution 9 and a lead-connecting electrode 5 is attached to the outer side part of the separated part 4. An electrolyte solution composed of an aqueous solution containing e.g. perchloric acid and aniline is filled in an electrolytic polymerization vessel having the above construction. An electrolytic polymerized film is deposited on the transparent electrode on the surface of the substrate by passing electric current between both electrodes.